DMG si Martensitic okpomọkụ ebufe tubing na-emepụta itinye ebe mma n'ibu, ekweghị ekwe, chloride rata pitting, crevice na nrụgide corrosion crocking ike-atụle. Na elu àgwà tube dị otú ahụ na ihe onwunwe ga-eji na ndị ọzọ kpọmkwem ngwa dị ka okpomọkụ, Okpomọkụ Exchanger, Condenser, machining, Iburu, machining, API Service ....
Nzipu Ọnọdụ: Annealed & pickled, Annealed & pickled + egbu maramara
Akara ule: TP410S, TP410, TP420, TP420J2, 17-4PH, TP439, TP444, TP446, Ndị ọzọ akara ule nwere ike-awa na-arịọ arịrịọ.
Standards:
ASTM A268 Enweghị nsogbu na welded Ferritic na Martensitic igwe anaghị agba nchara tubing maka General Service
N'èzí n'obosara nso si 12-76.2mm
Wall ọkpụrụkpụ nso si 0.71-12mm
Nnyocha & Test:
1. 100% PMI / Chemical analysis ule.
2,100% Dimension ule & 100% Visual ule
3. erughị ala ule, Flange ule, ekweghị ekwe ule, abadaba ule
4. 100% Eddy Test ma ọ bụ Hydrostatic Test tupu ekwe na 100% Hydrostatic ule mgbe ekwe
5. atule nchegbu tọhapụrụ okpomọkụ omume na-ekwe ebe plus 300mm ogologo ụkwụ ogologo mgbe ekwe na nkwekọrịta na ahịa.
Notes: niile ule na nnyocha mkpa inye na akụkọ dị ka ọkọlọtọ na ule na-arụpụta.
Ogologo: Random ogologo / ofu ogologo
